{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7144-6KD00-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7144-6KD00-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7144-6KD00-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7144-6KD00-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens ET 200eco PN, 8AI analog input module, 6ES7144-6KD00-0AB0, M12 ports, supports RTD/TC/voltage/current, ARP/DCP/MRP/LLDP.","salesMarkdown":"## What input types does it cover? The Siemens 6ES7144-6KD00-0AB0 is an ET 200eco PN 8-channel analog input module with M12 ports. It handles RTDs (Pt100, Pt200, Pt500, Pt1000; Ni100, Ni120, Ni200, Ni500, Ni1000), thermocouples (types E, J, K, N), resistance ranges, and analog signals. ## PROFINET integration and diagnostics This module supports ARP, DCP, MRP, LLDP, Ping, and SNMP for PROFINET IO communication. It does not support TCP/IP or PROFINET CBA. Autocrossing is enabled, and a group error LED (SF/MT) provides status indication. The update time can be set to None (1x cycle), Low (4x cycle), Medium (16x cycle), or High (64x cycle). PROFIsafe is not supported. Dimensions are 49 mm depth, 60 mm width, and 175 mm height. The M12 ports are designed for IP65/67 environments typical of ET 200eco distributed I/O — mounts directly in the field near sensors and actuators, not in a central cabinet.","metaTitle":"Siemens 6ES7144-6KD00-0AB0 ET 200eco PN 8AI RTD/TC M12","metaDescription":"Siemens 6ES7144-6KD00-0AB0 ET 200eco PN 8AI analog input module. Supports Pt100, thermocouples, voltage/current. M12 ports, ARP/DCP/MRP/LLDP. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Communication Modules"],"specifications":{"ARP":"Yes","DCP":"Yes","MRP":"Yes","LLDP":"Yes","Ping":"Yes","SNMP":"Yes","Depth":"49 mm","Width":"60 mm","title":"6ES7144-6KD00-0AB0","Height":"175 mm","Ni 100":"Yes","Ni 120":"Yes","Ni 200":"Yes","Ni 500":"Yes","Pt 100":"Yes","Pt 200":"Yes","Pt 500":"Yes","TCP/IP":"No","Type E":"Yes","Type J":"Yes","Type K":"Yes","Type N":"Yes","Ni 1000":"Yes","Pt 1000":"Yes","M12 port":"Yes","PROFIsafe":"No","Step: low":"Yes; 4x cycle time","0 to +10 V":"Yes","0 to 20 mA":"Yes","1 V to 5 V":"Yes","Step: High":"Yes; 64x cycle time","Step: None":"Yes; 1x cycle time","Group error":"Yes; Red/yellow \"SF/MT\" LED","description":"SIMATIC DP, ET 200ECO PN, 8 AI (4 U/I+4 RTD/TC); 8x M12, Degree of protection IP67","Autocrossing":"Yes","PROFINET CBA":"No","Step: Medium":"Yes; 16x cycle time","0 To 150 Ohms":"Yes","0 To 300 Ohms":"Yes","0 To 600 Ohms":"Yes","4 mA to 20 mA":"Yes","-10 V to +10 V":"Yes","0 To 3000 Ohms":"Yes","Shielded, Max.":"30 m","Autonegotiation":"Yes","Parameterizable":"Yes","Weight, approx.":"930 g","lifecycle_stage":"current","-20 mA to +20 mA":"Yes","-80 mV to +80 mV":"Yes","24 V DC circuits":"707 V DC (type test)","Diagnostic alarm":"Yes","Power loss, typ.":"2.8 W","Rated value (DC)":"24 V","Integrated Switch":"Yes","Number of outputs":"4","Overflow/underflow":"Yes","Prioritized startup":"Yes","Analog value display":"SIMATIC S7 format","Between The Channels":"No","Diagnostics function":"Yes","Output current, max.":"1 A","Integration time (ms)":"2/16.67/20/100 ms","Measurement principle":"integrating","Transmission procedure":"100BASE-TX","For Voltage Measurement":"Yes","IP degree of protection":"IP65/67","Number of analog inputs":"8","Transmission rate, max.":"100 Mbit/s","Short-circuit protection":"Yes; Electronic at 1.4 A","Between The Load Voltages":"Yes","Current consumption, typ.":"110 mA","Reverse polarity protection":"Yes","Device identifier (DeviceID)":"0306H","Short-circuit encoder supply":"Yes; per module","Conversion time (per channel)":"4 / 19 / 22 / 102 ms","Monitoring the supply voltage":"Yes; green \"ON\" LED","Number of PROFINET interfaces":"1","Common mode interference, min.":"70 dB","Design of electrical connection":"4/5-pin M12 circular connectors","Diagnostic information readable":"Yes","For voltage/current measurement":"4","between Ethernet and electronics":"Yes","Between the inputs and MANA (UCM)":"10 Vpp AC","Integration time, parameterizable":"Yes","Internal Temperature Compensation":"Yes","Supports protocol for PROFINET IO":"Yes","Crosstalk between the inputs, min.":"85 dB","Number of connectable encoders, max.":"8","IRT with the option \"high flexibility\"":"Yes","For Current Measurement As 2-Wire Transducer":"Yes","For Current Measurement As 4-Wire Transducer":"Yes","Suitable for applications according to CQI-9":"Yes; Based on AMS 2750 E","Test voltage for interface, rms value [Vrms]":"1 500 V; According to IEEE 802.3","power supply according to NEC Class 2 required":"Yes","Suitable for applications according to AMS 2750":"Yes; Declaration of Conformity, see online support entry 109757262","Linearity error (relative to input range), (+/-)":"0.01 %","For resistance/resistance thermometer measurement":"4","Temperature error (relative to input range), (+/-)":"U: 0.0035%/°C; I:0.006%/°C; RTD: 0.0005%/°C; TC: 0.0035%/°C","For Resistance Measurement With Two-Wire Connection":"Yes","For Resistance Measurement With Four-Wire Connection":"Yes","Resolution with overrange (bit including sign), max.":"16 bit","For Resistance Measurement With Three-Wire Connection":"Yes","Between Load Voltage And All Other Switching Components":"No","External Temperature Compensation With Compensations Socket":"Yes","Interference voltage suppression for interference frequency f1 in Hz":"500 / 60 / 50 / 10 Hz","Permissible Input Voltage For Voltage Input (Destruction Limit), Max.":"28.8 V permanent, 35 V for max. 500 ms","Repeat accuracy in steady state at 25 °C (relative to input range), (+/-)":"0.008 %","Series mode interference (peak value of interference < rated value of input range), min.":"46 dB"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$728.00 – $998.58","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6cd2be4376c9afae56029e11e6c98b2e.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=512953&mlfb=6ES7144-6KD00-0AB0"},"ai":{"faq":[{"question":"Does 6ES7144-6KD00-0AB0 support Pt100 RTD?","answer":"Yes, the module supports Pt100, Pt200, Pt500, and Pt1000 RTDs."},{"question":"Is 6ES7144-6KD00-0AB0 compatible with Siemens S7-1200?","answer":"The module is part of the ET 200eco PN family and communicates via PROFINET IO. It can be integrated with any PROFINET controller, including S7-1200 CPUs with a PROFINET port, as long as the IO controller supports the standard PROFINET IO protocol."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7144-6KD00-0AB0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6ES7144-6KD00-0AB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}